| Abbreviation | Definition |
|---|---|
| BCW | Bizarro Championship Wrestling |
| BCW | Blue Collar Wrestling |
| BCW | Bobba Championship Wrestling |
| BCW | Border City Wrestling |
| BCW | Brandon Collins Wrestling |
| BCW | Brew City Wrestling |
| BCW | Bri Cartel Wrestling |
| BCW | Brii Combination Wrestling |
| BCW | British Championship Wrestling |
| BCWF | Belgian Catch Wrestling Federation |
| BDW | Black Diamond Wrestling |
| BEW | British Empire Wrestling |
| BEWA | Baltimore Elite Wrestling Alliance |
| BHW | Belford Hardcore Wrestling |
| BJPW | Big Japan Pro Wrestling |
| BLOW | Beautiful Ladies Of Wrestling |
| BRWL | Blue Ridge Wrestling League |
| BTW | Big Time Wrestling |
| BWA | Backyard Wrestling Alliance |
| BWA | Bellevue Wrestling Association |